CH70819A
(en )
1915-11-01
Exhaust muffler for explosion engines
CH74477A
(en )
1917-03-01
Exhaust muffler for explosion engines
CH73625A
(en )
1916-11-01
Carburizing device for internal combustion engines
CH76245A
(en )
1917-11-16
Two-stroke internal combustion gas engine
CH73495A
(en )
1916-12-16
Cylinders for internal combustion engines
CH71968A
(en )
1916-03-16
Exhaust system on explosion engines
CH72413A
(en )
1916-05-16
Carburetor for explosion engines
CH70815A
(en )
1915-11-01
Starting device for multi-cylinder gas engines
CH54744A
(en )
1912-06-17
Silencer for the exhaust of explosion engines
CH76248A
(en )
1917-11-16
Carburetor for explosion engines
CH74476A
(en )
1917-03-01
Carburetor for explosion engines
FR503608A
(en )
1920-06-15
Silencers for explosion engines
FR464559A
(en )
1914-03-25
Silencers for internal combustion engines
CH72768A
(en )
1916-11-16
Starting device for automobile explosion engines
FR433534A
(en )
1912-01-09
Muffler for combustion engine exhaust
CH52321A
(en )
1911-11-01
Exhaust device for gas engines
AT80078B
(en )
1920-02-25
Carburetors for internal combustion engines. Carburetors for internal combustion engines.
CH71504A
(en )
1916-01-17
Spark plug for explosion engines
FR494808A
(en )
1919-09-19
Silencers for explosion engines
FR464679A
(en )
1914-03-27
Silencers for explosion engines
FR480709A
(en )
1916-09-14
Mufflers for internal combustion engines
FR534460A
(en )
1922-03-27
Mufflers for internal combustion engines
CH70813A
(en )
1916-03-16
Water-cooled cylinder cover for internal combustion engines
FR20575E
(en )
1918-07-02
Silencer applicable to all fixed or rotary explosion engines
CH73020A
(en )
1916-08-01
Starting device for explosion engines